Structure 1230633 — Markesan, WI

Constructed

FCC Antenna Structure Registration 1230633 — unspecified structure near Markesan, Wisconsin.

Overall height

85 m

280 ft

Support structure

81 m

Top above sea level

370 m

Ground elevation

285 m

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≥ 150 m60–150 m30–60 m< 30 m

This entry + 6 nearby

Registration record

FCC record

Field	Value
Registration number (ASRN)	1230633
Unique system identifier	2628622
Status	Constructed (C)
Structure type	Unspecified structure (—)
Date constructed	Nov 21, 2001
Registration issued	Aug 28, 2025

Aviation safety

FAA & lighting

Field	Value
FAA study number	01-AGL-6223-OE
FAA circular	70/7460-1K
Painting / lighting spec	4, 8, 12
Marking / lighting code	FAA Style E (7)

The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.

Registered owner

ARRAY DIGITAL INFRASTRUCTURE, INC.

Chicago, IL · FRN 0004372322

Holds 4,591 FCC structure registrations — view the full portfolio →

Location

Address: W4260 State Rd 44
City: Markesan
State: Wisconsin
ZIP: 53946
County FIPS: 55047
Coordinates: 43.69758, -89.09183

Within ~40 km

Nearby structures

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Tower (type not specified) · Granted (not yet constructed)
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Portage, WI · 1032023136 m
Tower (type not specified) · Constructed
Burnett, WI · 1317833136 m
Guyed tower · Constructed
Burnett, WI · 1317328136 m
Guyed tower · Constructed
Ripon, WI · 1035940129 m
Tower (type not specified) · Constructed

Frequently asked questions

How tall is antenna structure 1230633?

Its registered overall height above ground is 85 m (280 ft), and 370 m (1,214 ft) above mean sea level.

Who owns tower 1230633?

The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.

Where is antenna structure 1230633?

It is located near Markesan, Wisconsin at W4260 State Rd 44 (43.69758, -89.09183). Its status is constructed; it was constructed on Nov 21, 2001.

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Dataset updated October 2026 . Source: FCC Antenna Structure Registration 1230633, weekly bulk file.